🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.6

Radius: 9.2

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.6 AU - 0.74 AU

Year: 366 Days

Day: 12.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 37,496,320 km

• M1: 135,685 km (0.073 R)
• M2: 199,264 km (0.118 R)
• M3: 281,543 km (0.096 R)
• M4: 410,646 km (0.096 R)
• M5: 572,960 km (0.093 R)
• M6: 660,624 km (0.079 R)
• M7: 721,810 km (0.054 R)
• M8: 896,690 km (0.11 R)
• M9: 974,181 km (0.078 R)
• M10: 1,076,656 km (0.085 R)
• M11: 1,150,258 km (0.096 R)
• M12: 1,327,083 km (0.105 R)
• M13: 1,411,306 km (0.103 R)
• M14: 1,482,216 km (0.099 R)
• M15: 1,543,850 km (0.119 R)
• M16: 1,622,239 km (0.11 R)
• M17: 1,701,975 km (0.045 R)
• M18: 1,832,424 km (0.075 R)
• M19: 1,915,750 km (0.104 R)
• M20: 2,005,958 km (0.079 R)
• M21: 2,109,180 km (0.041 R)
• M22: 2,232,000 km (0.114 R)
• M23: 2,303,209 km (0.095 R)
• M24: 2,484,821 km (0.102 R)
• M25: 2,577,272 km (0.107 R)
• M26: 2,671,070 km (0.114 R)
• M27: 2,734,200 km (0.12 R)
• M28: 2,823,361 km (0.102 R)
• M29: 2,965,628 km (0.084 R)
• M30: 3,130,186 km (0.097 R)
• M31: 3,270,658 km (0.053 R)
• M32: 3,399,761 km (0.089 R)
• M33: 3,509,716 km (0.063 R)
• M34: 3,586,011 km (0.111 R)
• M35: 3,711,972 km (0.087 R)
• M36: 3,811,155 km (0.109 R)
• M37: 3,875,183 km (0.107 R)
• M38: 3,946,990 km (0.117 R)
• M39: 4,142,814 km (0.047 R)
• M40: 4,290,018 km (0.096 R)
• M41: 4,379,178 km (0.096 R)
• M42: 4,491,526 km (0.078 R)
• M43: 4,559,444 km (0.113 R)
• M44: 4,749,732 km (0.078 R)
• M45: 4,834,255 km (0.115 R)
• M46: 4,896,189 km (0.113 R)
• M47: 4,989,388 km (0.075 R)
• M48: 5,130,459 km (0.075 R)
• M49: 5,193,440 km (0.063 R)
• M50: 5,256,869 km (0.099 R)
• M51: 5,352,313 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.8

Radius: 13.4

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.47 AU - 2.33 AU

Year: 1746 Days

Day: 8.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 37,496,320 km

• M1: 237,412 km (0.07 R)
• M2: 453,282 km (0.042 R)
• M3: 638,185 km (0.104 R)
• M4: 732,282 km (0.111 R)
• M5: 864,227 km (0.11 R)
• M6: 1,004,998 km (0.115 R)
• M7: 1,183,618 km (0.109 R)
• M8: 1,548,936 km (0.104 R)
• M9: 1,706,912 km (0.111 R)
• M10: 1,879,099 km (0.054 R)
• M11: 1,976,487 km (0.112 R)
• M12: 2,241,574 km (0.101 R)
• M13: 2,335,672 km (0.065 R)
• M14: 2,577,123 km (0.111 R)
• M15: 2,776,237 km (0.108 R)
• M16: 2,867,642 km (0.112 R)
• M17: 2,980,588 km (0.118 R)
• M18: 3,158,310 km (0.068 R)
• M19: 3,275,296 km (0.086 R)
• M20: 3,361,165 km (0.088 R)
• M21: 3,447,932 km (0.118 R)
• M22: 3,557,437 km (0.094 R)
• M23: 3,690,430 km (0.104 R)
• M24: 4,157,325 km (0.062 R)
• M25: 4,321,134 km (0.118 R)
• M26: 4,522,942 km (0.038 R)
• M27: 4,655,336 km (0.105 R)
• M28: 4,998,065 km (0.085 R)
• M29: 5,097,398 km (0.094 R)
• M30: 5,311,024 km (0.095 R)
• M31: 5,489,045 km (0.056 R)
• M32: 5,746,952 km (0.087 R)
• M33: 6,075,170 km (0.032 R)
• M34: 6,328,588 km (0.03 R)
• M35: 6,626,438 km (0.096 R)
• M36: 6,749,706 km (0.115 R)
• M37: 6,970,662 km (0.105 R)
• M38: 7,490,814 km (0.092 R)
• M39: 7,633,680 km (0.093 R)
• M40: 7,719,699 km (0.093 R)
• M41: 7,863,911 km (0.043 R)
• M42: 8,199,160 km (0.119 R)
• M43: 8,302,083 km (0.081 R)
• M44: 8,479,507 km (0.104 R)
• M45: 8,673,236 km (0.119 R)
• M46: 8,763,144 km (0.107 R)
• M47: 8,989,336 km (0.025 R)
• M48: 9,095,551 km (0.101 R)
• M49: 9,293,917 km (0.116 R)
• M50: 9,478,371 km (0.103 R)
• M51: 9,586,381 km (0.052 R)
• M52: 9,757,222 km (0.102 R)
• M53: 10,530,045 km (0.12 R)
• M54: 10,722,427 km (0.112 R)
• M55: 10,915,857 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.7

Radius: 9.6

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.53 AU - 5.07 AU

Year: 5946 Days

Day: 14.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 37,496,320 km

• M1: 122,670 km (0.115 R)
• M2: 266,434 km (0.119 R)
• M3: 352,602 km (0.035 R)
• M4: 868,116 km (0.094 R)
• M5: 960,867 km (0.077 R)
• M6: 1,157,140 km (0.113 R)
• M7: 1,277,865 km (0.096 R)
• M8: 1,402,929 km (0.119 R)
• M9: 1,476,232 km (0.103 R)
• M10: 1,550,881 km (0.099 R)
• M11: 1,782,758 km (0.112 R)
• M12: 1,903,035 km (0.083 R)
• M13: 2,521,921 km (0.092 R)
• M14: 2,912,371 km (0.093 R)
• M15: 3,420,855 km (0.107 R)
• M16: 4,035,851 km (0.106 R)
• M17: 4,492,125 km (0.103 R)
• M18: 4,629,456 km (0.101 R)
• M19: 4,796,108 km (0.101 R)
• M20: 5,453,441 km (0.054 R)
• M21: 6,017,874 km (0.109 R)
• M22: 6,078,311 km (0.042 R)
• M23: 6,383,790 km (0.101 R)
• M24: 7,201,641 km (0.093 R)
• M25: 7,395,221 km (0.101 R)
• M26: 7,754,256 km (0.064 R)
• M27: 7,886,351 km (0.102 R)
• M28: 8,728,288 km (0.101 R)
• M29: 9,003,697 km (0.096 R)
• M30: 9,528,038 km (0.101 R)
• M31: 9,954,542 km (0.115 R)
• M32: 10,206,165 km (0.047 R)
• M33: 10,278,571 km (0.098 R)
• M34: 10,606,040 km (0.085 R)
• M35: 10,900,000 km (0.12 R)
• M36: 10,973,901 km (0.102 R)
• M37: 11,346,101 km (0.107 R)
• M38: 11,571,395 km (0.076 R)
• M39: 11,988,325 km (0.069 R)
• M40: 12,953,979 km (0.092 R)
• M41: 14,024,800 km (0.077 R)
• M42: 14,632,018 km (0.073 R)
• M43: 14,754,539 km (0.097 R)
• M44: 15,579,721 km (0.119 R)
• M45: 16,039,884 km (0.095 R)
• M46: 16,717,263 km (0.083 R)
• M47: 17,360,833 km (0.066 R)
• M48: 18,187,660 km (0.116 R)
• M49: 18,363,438 km (0.094 R)
• M50: 18,495,533 km (0.064 R)
• M51: 19,969,969 km (0.081 R)
• M52: 20,515,403 km (0.117 R)
• M53: 20,881,768 km (0.117 R)
• M54: 20,973,771 km (0.058 R)
• M55: 21,065,774 km (0.09 R)
• M56: 21,900,530 km (0.087 R)
• M57: 22,040,703 km (0.042 R)
• M58: 22,181,175 km (0.111 R)
• M59: 22,274,973 km (0.04 R)
• M60: 22,793,330 km (0.092 R)
• M61: 23,890,032 km (0.113 R)
• M62: 24,227,076 km (0.105 R)
• M63: 24,906,250 km (0.079 R)
• M64: 26,035,415 km (0.087 R)
• M65: 26,134,299 km (0.085 R)
• M66: 26,431,999 km (0.118 R)
• M67: 26,581,298 km (0.043 R)
• M68: 27,080,955 km (0.064 R)
• M69: 27,181,185 km (0.119 R)
• M70: 27,482,774 km (0.093 R)
• M71: 28,496,150 km (0.067 R)
• M72: 28,649,339 km (0.101 R)
• M73: 29,161,412 km (0.105 R)
• M74: 29,418,720 km (0.099 R)
• M75: 29,521,793 km (0.096 R)
• M76: 30,455,135 km (0.063 R)
• M77: 30,611,763 km (0.076 R)
• M78: 30,716,183 km (0.058 R)
• M79: 31,714,749 km (0.084 R)
• M80: 31,926,280 km (0.077 R)
• M81: 32,191,367 km (0.098 R)
• M82: 32,350,839 km (0.09 R)
• M83: 33,098,379 km (0.075 R)
• M84: 34,230,237 km (0.088 R)
• M85: 34,719,123 km (0.111 R)
• M86: 35,101,046 km (0.115 R)
• M87: 35,210,402 km (0.102 R)
• M88: 36,255,194 km (0.087 R)
• M89: 37,142,907 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.5

Radius: 10.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.46 AU - 5.18 AU

Year: 7057 Days

Day: 14.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,496,320 km

• M1: 143,764 km (0.114 R)
• M2: 290,968 km (0.097 R)
• M3: 358,287 km (0.109 R)
• M4: 467,493 km (0.1 R)
• M5: 811,419 km (0.109 R)
• M6: 1,263,055 km (0.102 R)
• M7: 1,516,025 km (0.111 R)
• M8: 1,706,912 km (0.117 R)
• M9: 2,008,202 km (0.098 R)
• M10: 2,112,472 km (0.08 R)
• M11: 2,261,621 km (0.066 R)
• M12: 2,547,951 km (0.096 R)
• M13: 2,638,458 km (0.084 R)
• M14: 2,963,833 km (0.104 R)
• M15: 3,911,087 km (0.068 R)
• M16: 3,989,626 km (0.032 R)
• M17: 4,148,499 km (0.045 R)
• M18: 4,665,210 km (0.098 R)
• M19: 4,945,406 km (0.077 R)
• M20: 5,144,820 km (0.094 R)
• M21: 5,434,442 km (0.117 R)
• M22: 5,699,679 km (0.088 R)
• M23: 6,489,705 km (0.052 R)
• M24: 6,583,054 km (0.05 R)
• M25: 7,217,050 km (0.078 R)
• M26: 7,574,140 km (0.065 R)
• M27: 7,771,310 km (0.117 R)
• M28: 8,714,076 km (0.099 R)
• M29: 9,657,141 km (0.064 R)
• M30: 9,799,708 km (0.082 R)
• M31: 10,231,298 km (0.105 R)
• M32: 10,303,853 km (0.093 R)
• M33: 10,449,561 km (0.044 R)
• M34: 11,225,226 km (0.09 R)
• M35: 11,375,123 km (0.116 R)
• M36: 12,442,952 km (0.112 R)
• M37: 12,792,862 km (0.068 R)
• M38: 13,185,556 km (0.073 R)
• M39: 13,622,083 km (0.046 R)
• M40: 14,225,112 km (0.09 R)
• M41: 15,415,462 km (0.094 R)
• M42: 16,851,602 km (0.102 R)
• M43: 17,541,996 km (0.047 R)
• M44: 18,329,928 km (0.096 R)
• M45: 18,639,446 km (0.104 R)
• M46: 19,894,722 km (0.096 R)
• M47: 20,624,310 km (0.057 R)
• M48: 20,900,169 km (0.12 R)
• M49: 20,992,471 km (0.119 R)
• M50: 21,223,600 km (0.047 R)
• M51: 21,502,001 km (0.107 R)
• M52: 21,875,248 km (0.102 R)
• M53: 22,062,694 km (0.075 R)
• M54: 22,344,836 km (0.11 R)
• M55: 22,675,596 km (0.104 R)
• M56: 22,817,714 km (0.049 R)
• M57: 22,912,709 km (0.066 R)
• M58: 23,007,853 km (0.096 R)
• M59: 23,485,370 km (0.109 R)
• M60: 25,526,483 km (0.1 R)
• M61: 27,169,666 km (0.108 R)
• M62: 27,724,973 km (0.073 R)
• M63: 27,877,114 km (0.092 R)
• M64: 27,978,691 km (0.088 R)
• M65: 28,182,144 km (0.063 R)
• M66: 28,846,957 km (0.115 R)
• M67: 28,949,731 km (0.09 R)
• M68: 29,258,651 km (0.055 R)
• M69: 29,983,602 km (0.073 R)
• M70: 31,187,715 km (0.114 R)
• M71: 31,504,414 km (0.117 R)
• M72: 31,610,180 km (0.097 R)
• M73: 31,981,332 km (0.08 R)
• M74: 32,514,200 km (0.087 R)
• M75: 32,728,274 km (0.091 R)
• M76: 33,050,059 km (0.118 R)
• M77: 34,130,305 km (0.116 R)
• M78: 34,456,728 km (0.059 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 15,532 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit